INTEGRATED BRACKETS: Lightweight, simple and easy to adjust - this patent pending bracket system simultaneously clamps the extensions while attaching the brackets to the wing. The design has a smaller profile in the wind creating less drag while minimizing corrosion issues from exposed bolts.

STACKABLE RISERS: Fine-tune armrest/extension height o get a perfect blend of aerodynamics, power and comfort. Adjustable from 55mm to 110mm in 5mm increments.